アナログデジタル変換器[anarogudejitaruhenkanki] analog-digital converter
圧搾器[assakuki] compression
圧力調整器[atsuryokuchouseiki] pressure regulator
安全器[anzenki] safety device
安定器[anteiki] stabilizer

医療器械[iryoukikai] medical appliances
育雛器[ikusuuki] breeder
化学兵器[kagakuheiki] chemical weapons
化学兵器禁止条約[kagakuheikikinshijouyaku] chemical weapons ban treaty
加減抵抗器[kagenteikouki] rheostat

インディア紙[indiakami] India paper
クラフト紙[kurafutoshi] craft paper
ケント紙[kentoshi] Kent paper
リトマス試験紙[ritomasushikenshi] litmus paper
一紙半銭[isshihansen] small sum

陰画紙[ingashi] (photographic) printing paper
印刷紙[insatsushi] printing paper
印紙[inshi] (revenue) stamp
烏紙[karasugami] coarse dark-brown paper
黄表紙[kibyoushi] illustrated storybook with yellow covers (Edo period)

仮綴じ[karitoji] temporary (paper) binding
仮綴本[karitojihon] booklet
綴じる[tojiru] to bind
綴る[tsuzuru] to spell
補綴[hotei] replenishment

和綴[watoji] Japanese-style book binding
点綴[tentei] a line (of mountains, islands, houses, etc.)
綴り[tsuzuri] spelling
綴込む[tojikomu] to (keep on) file
横綴じ[yokotoji] binding a book in an oblong shape